| CHECK DTC OF LAN COMMUNICATION CIRCUIT. |
|
Read the DTC of body integrated unit using Subaru Select Monitor. |
| QUESTION | |
|
Is DTC of low-speed CAN displayed? | |
| Yes | No |
|
Check the LAN communication circuit. |
Replace the ECM. |
| CHECK DTC OF LAN COMMUNICATION CIRCUIT. |
|
Read the DTC of body integrated unit using Subaru Select Monitor. |
| QUESTION | |
|
Is DTC of low-speed CAN displayed? | |
| Yes | No |
|
Check the LAN communication circuit. |
Replace the ECM. |
